Combination air purification and disinfection device



FIG. 1 is a top, front and left side perspective view of a combination air purification and disinfection device showing my new design;

FIG. 2 is a bottom, rear and right side perspective view thereof;

FIG. 3 is a front elevational view thereof;

FIG. 4 is a rear elevational view thereof;

FIG. 5 is a left side view thereof;

FIG. 6 is a right side view thereof;

FIG. 7 is a top plan view thereof;

FIG. 8 is a bottom plan view thereof;

FIG. 9 is an enlarged view of portion 9 in FIG. 1; and,

FIG. 10 is an enlarged view of portion 10 in FIG. 1.

The evenly spaced broken lines in the drawings are for the purpose of illustrating portions of the combination air purification and disinfection device that form no part of the claimed design.

The dash-dot broken lines showing the enlargements in FIGS. 1, 9 and 10 form no part of the claimed design.

The oblique shade lines in the drawings represent reflective surfaces. 

CLAIM The ornamental design for a combination air purification and disinfection device, as shown and described. 